package com.example.abby.fragmenttest_331jj.model;



import com.example.abby.fragmenttest_331jj.bean.ArticleBean;
import com.example.abby.fragmenttest_331jj.iface.ArticleListener;
import com.example.abby.fragmenttest_331jj.iface.Articleiface;
import com.example.abby.fragmenttest_331jj.service.ArticleService;

import java.util.List;

import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
import retrofit2.Retrofit;
import retrofit2.converter.gson.GsonConverterFactory;

/**
 * Created by Abby on 2017/4/20.
 */
//model层获取文章数据
public class ArticleModel implements Articleiface {

    private Retrofit retrofit;
    private String BASEURL="http://amicool.neusoft.edu.cn/";
    //构造函数

    public ArticleModel() {
        //使用Retrofit----1
        retrofit=new Retrofit.Builder()
                .baseUrl(BASEURL).addConverterFactory(GsonConverterFactory.create())
                .build();
    }

    //获取文章数据
    @Override
    public void getResultList(String mod, int page, String sessionID, final ArticleListener articleListener) {
        //使用Retrofit----2
        ArticleService articleService=
                retrofit.create(ArticleService.class);
        Call<List<ArticleBean>> call=articleService.getResult(mod,page,sessionID);
        call.enqueue(new Callback<List<ArticleBean>>() {
            @Override
            public void onResponse(Call<List<ArticleBean>> call, Response<List<ArticleBean>> response) {

                if (response.isSuccessful() && response!=null){
                    articleListener.onResponse(response.body());
                }else {
                    articleListener.onFail("onresponse fail");
                }
            }

            @Override
            public void onFailure(Call<List<ArticleBean>> call, Throwable t) {
                articleListener.onFail(t.toString());

            }
        });
        //使用Retrofit----3
    }
}
